ymkigeg

does xlearn support shared embeddings ?

2

I have some features, which is the same value，but different meaning。 for example, user tags and item tags，user tags is usually digged from user behaviors, like click items. They share...

I meet a model result bug

3

 note this txt model file one row is i_1830，and has no coefficient and then next 7 rows，found two coefficients I train model, user 8 threads, disableLockFree is not be...